The SF publisher Apex Books has just announced its first 2 audiobook releases are now available from Iambik Audio. You can buy them now as DRM-free MP3s.
An Occupation of Angels, by Lavie Tidhar, is a murder mystery set in a world with real Angels. When one is murdered, the protagonist is ordered to find out how and why.
Open Your Eyes, by Paul Jessup, is a love story between an exploding star and a young universe.